Apache Tomcat: TOCTOU when setting specific permissions for Unix Domain Sockets
Summary
| CVE | CVE-2026-65183 |
|---|---|
| State | PUBLISHED |
| Assigner | apache |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-08-25 22:17:05 UTC |
| Updated | 2026-08-25 22:17:05 UTC |
| Description | Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Apache Tomcat when creating unix domain sockets allows an unauthorised local user to access the unix domain socket. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.24, from 10.1.0-M1 through 10.1.57, from 9.0.42 through 9.0.120. Users are recommended to upgrade to version 11.0.25, 10.1.58, 9.0.121, which fixes the issue. |
Risk And Classification
Problem Types: CWE-367 | CWE-367 CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Apache Software Foundation | Apache Tomcat | affected 11.0.0-M1 11.0.24 semver | Not specified |
| CNA | Apache Software Foundation | Apache Tomcat | affected 10.1.0-M1 10.1.57 semver | Not specified |
| CNA | Apache Software Foundation | Apache Tomcat | affected 9.0.42 9.0.120 semver | Not specified |
| CNA | Apache Software Foundation | Apache Tomcat | unaffected 8.5.0 8.5.100 semver | Not specified |
| CNA | Apache Software Foundation | Apache Tomcat | unaffected 7.0.0 7.0.109 semver | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| lists.apache.org/thread/748o4st6d5dk6n3l7tgzo5yl68gg05c0 | [email protected] | lists.apache.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.